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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
site_no list = |
|
Minimum number of levels = | 1 |
Table of data |
Tab-separated data |
Graph of data |
Reselect period |
Date | Time |
Water-level date-time accuracy |
Parameter code | Water level, feet below land surface |
Water level, feet above specific vertical datum |
Referenced vertical datum |
Status |
Method of measurement |
Measuring agency |
Source of measurement |
Water-level approval status |
---|---|---|---|---|---|---|---|---|---|---|---|
1974-01-20 | D | 62610 |   | 4157.00 | NGVD29 | 1 | L |   |   | A | |
1974-01-20 | D | 62611 |   | 4158.83 | NAVD88 | 1 | L |   |   | A | |
1974-01-20 | D | 72019 | 234.00 |   |   | 1 | L |   |   | A | |
1982-01-08 | D | 62610 |   | 4136.58 | NGVD29 | 1 | S |   |   | A | |
1982-01-08 | D | 62611 |   | 4138.41 | NAVD88 | 1 | S |   |   | A | |
1982-01-08 | D | 72019 | 254.42 |   |   | 1 | S |   |   | A | |
1983-01-13 | D | 62610 |   | 4138.26 | NGVD29 | 1 | S |   |   | A | |
1983-01-13 | D | 62611 |   | 4140.09 | NAVD88 | 1 | S |   |   | A | |
1983-01-13 | D | 72019 | 252.74 |   |   | 1 | S |   |   | A | |
1985-12-27 | D | 62610 |   | 4139.96 | NGVD29 | 1 | S |   |   | A | |
1985-12-27 | D | 62611 |   | 4141.79 | NAVD88 | 1 | S |   |   | A | |
1985-12-27 | D | 72019 | 251.04 |   |   | 1 | S |   |   | A | |
1986-12-03 | D | 62610 |   | 4137.11 | NGVD29 | 1 | S |   |   | A | |
1986-12-03 | D | 62611 |   | 4138.94 | NAVD88 | 1 | S |   |   | A | |
1986-12-03 | D | 72019 | 253.89 |   |   | 1 | S |   |   | A | |
1988-03-31 | D | 62610 |   | 4138.10 | NGVD29 | 1 | T |   |   | A | |
1988-03-31 | D | 62611 |   | 4139.93 | NAVD88 | 1 | T |   |   | A | |
1988-03-31 | D | 72019 | 252.90 |   |   | 1 | T |   |   | A | |
1989-01-10 | D | 62610 |   | 4135.65 | NGVD29 | 1 | T |   |   | A | |
1989-01-10 | D | 62611 |   | 4137.48 | NAVD88 | 1 | T |   |   | A | |
1989-01-10 | D | 72019 | 255.35 |   |   | 1 | T |   |   | A | |
1990-01-23 | D | 62610 |   | 4134.35 | NGVD29 | 1 | S |   |   | A | |
1990-01-23 | D | 62611 |   | 4136.18 | NAVD88 | 1 | S |   |   | A | |
1990-01-23 | D | 72019 | 256.65 |   |   | 1 | S |   |   | A | |
1991-01-15 | D | 62610 |   | 4133.38 | NGVD29 | 1 | Z |   |   | A | |
1991-01-15 | D | 62611 |   | 4135.21 | NAVD88 | 1 | Z |   |   | A | |
1991-01-15 | D | 72019 | 257.62 |   |   | 1 | Z |   |   | A | |
1992-01-05 | D | 62610 |   | 4132.55 | NGVD29 | 1 | S |   |   | A | |
1992-01-05 | D | 62611 |   | 4134.38 | NAVD88 | 1 | S |   |   | A | |
1992-01-05 | D | 72019 | 258.45 |   |   | 1 | S |   |   | A | |
1993-01-28 | D | 62610 |   | 4129.45 | NGVD29 | 1 | S |   |   | A | |
1993-01-28 | D | 62611 |   | 4131.28 | NAVD88 | 1 | S |   |   | A | |
1993-01-28 | D | 72019 | 261.55 |   |   | 1 | S |   |   | A | |
1994-01-13 | D | 62610 |   | 4128.14 | NGVD29 | 1 | S |   |   | A | |
1994-01-13 | D | 62611 |   | 4129.97 | NAVD88 | 1 | S |   |   | A | |
1994-01-13 | D | 72019 | 262.86 |   |   | 1 | S |   |   | A | |
1995-01-14 | D | 62610 |   | 4128.64 | NGVD29 | 1 | Z |   |   | A | |
1995-01-14 | D | 62611 |   | 4130.47 | NAVD88 | 1 | Z |   |   | A | |
1995-01-14 | D | 72019 | 262.36 |   |   | 1 | Z |   |   | A | |
1995-12-21 | D | 62610 |   | 4126.42 | NGVD29 | 1 | Z |   |   | A | |
1995-12-21 | D | 62611 |   | 4128.25 | NAVD88 | 1 | Z |   |   | A | |
1995-12-21 | D | 72019 | 264.58 |   |   | 1 | Z |   |   | A | |
1997-01-14 | D | 62610 |   | 4128.10 | NGVD29 | 1 | Z |   |   | A | |
1997-01-14 | D | 62611 |   | 4129.93 | NAVD88 | 1 | Z |   |   | A | |
1997-01-14 | D | 72019 | 262.90 |   |   | 1 | Z |   |   | A | |
1998-01-17 | D | 62610 |   | 4126.81 | NGVD29 | 1 | Z |   |   | A | |
1998-01-17 | D | 62611 |   | 4128.64 | NAVD88 | 1 | Z |   |   | A | |
1998-01-17 | D | 72019 | 264.19 |   |   | 1 | Z |   |   | A | |
1999-01-19 | D | 62610 |   | 4125.87 | NGVD29 | 1 | Z |   |   | A | |
1999-01-19 | D | 62611 |   | 4127.70 | NAVD88 | 1 | Z |   |   | A | |
1999-01-19 | D | 72019 | 265.13 |   |   | 1 | Z |   |   | A | |
2000-01-19 | D | 62610 |   | 4124.32 | NGVD29 | 1 | Z | CO002 | A | A | |
2000-01-19 | D | 62611 |   | 4126.15 | NAVD88 | 1 | Z | CO002 | A | A | |
2000-01-19 | D | 72019 | 266.68 |   |   | 1 | Z | CO002 | A | A | |
2000-12-28 | D | 62610 |   | 4122.52 | NGVD29 | 1 | Z |   |   | A | |
2000-12-28 | D | 62611 |   | 4124.35 | NAVD88 | 1 | Z |   |   | A | |
2000-12-28 | D | 72019 | 268.48 |   |   | 1 | Z |   |   | A | |
2001-12-27 | D | 62610 |   | 4124.89 | NGVD29 | 1 | Z |   |   | A | |
2001-12-27 | D | 62611 |   | 4126.72 | NAVD88 | 1 | Z |   |   | A | |
2001-12-27 | D | 72019 | 266.11 |   |   | 1 | Z |   |   | A | |
2002-12-23 | D | 62610 |   | 4119.90 | NGVD29 | 1 | T | CO002 | A | A | |
2002-12-23 | D | 62611 |   | 4121.73 | NAVD88 | 1 | T | CO002 | A | A | |
2002-12-23 | D | 72019 | 271.10 |   |   | 1 | T | CO002 | A | A | |
2003-12-29 | D | 62610 |   | 4118.86 | NGVD29 | 1 | T | CO002 | A | A | |
2003-12-29 | D | 62611 |   | 4120.69 | NAVD88 | 1 | T | CO002 | A | A | |
2003-12-29 | D | 72019 | 272.14 |   |   | 1 | T | CO002 | A | A | |
2004-12-21 | D | 62610 |   | 4121.30 | NGVD29 | 1 | T | CO002 | A | A | |
2004-12-21 | D | 62611 |   | 4123.13 | NAVD88 | 1 | T | CO002 | A | A | |
2004-12-21 | D | 72019 | 269.70 |   |   | 1 | T | CO002 | A | A | |
2006-01-31 | D | 62610 |   | 4124.25 | NGVD29 | 1 | T | CO002 | A | A | |
2006-01-31 | D | 62611 |   | 4126.08 | NAVD88 | 1 | T | CO002 | A | A | |
2006-01-31 | D | 72019 | 266.75 |   |   | 1 | T | CO002 | A | A | |
2007-03-16 | D | 62610 |   | 4118.43 | NGVD29 | 1 | T | CO002 | A | A | |
2007-03-16 | D | 62611 |   | 4120.26 | NAVD88 | 1 | T | CO002 | A | A | |
2007-03-16 | D | 72019 | 272.57 |   |   | 1 | T | CO002 | A | A | |
2008-01-08 | 19:00 UTC | m | 62610 |   | 4116.35 | NGVD29 | 1 | T | CO002 | A | A |
2008-01-08 | 19:00 UTC | m | 62611 |   | 4118.18 | NAVD88 | 1 | T | CO002 | A | A |
2008-01-08 | 19:00 UTC | m | 72019 | 274.65 |   |   | 1 | T | CO002 | A | A |
2010-02-06 | D | 62610 |   | 4127.70 | NGVD29 | 1 | T | CO002 | A | A | |
2010-02-06 | D | 62611 |   | 4129.53 | NAVD88 | 1 | T | CO002 | A | A | |
2010-02-06 | D | 72019 | 263.30 |   |   | 1 | T | CO002 | A | A | |
2011-01-03 | D | 62610 |   | 4128.90 | NGVD29 | 1 | T | CO002 | A | A | |
2011-01-03 | D | 62611 |   | 4130.73 | NAVD88 | 1 | T | CO002 | A | A | |
2011-01-03 | D | 72019 | 262.10 |   |   | 1 | T | CO002 | A | A | |
2012-02-06 | D | 62610 |   | 4129.70 | NGVD29 | 1 | O | CO002 | A | A | |
2012-02-06 | D | 62611 |   | 4131.53 | NAVD88 | 1 | O | CO002 | A | A | |
2012-02-06 | D | 72019 | 261.30 |   |   | 1 | O | CO002 | A | A | |
2013-02-26 | D | 62610 |   | 4128.40 | NGVD29 | 1 | O | CO002 | A | A | |
2013-02-26 | D | 62611 |   | 4130.23 | NAVD88 | 1 | O | CO002 | A | A | |
2013-02-26 | D | 72019 | 262.60 |   |   | 1 | O | CO002 | A | A | |
2014-02-25 | D | 62610 |   | 4127.50 | NGVD29 | 1 | O | CO002 | A | A | |
2014-02-25 | D | 62611 |   | 4129.33 | NAVD88 | 1 | O | CO002 | A | A | |
2014-02-25 | D | 72019 | 263.50 |   |   | 1 | O | CO002 | A | A | |
2014-12-18 | D | 62610 |   | 4126.00 | NGVD29 | 1 | O | CO002 | A | A | |
2014-12-18 | D | 62611 |   | 4127.83 | NAVD88 | 1 | O | CO002 | A | A | |
2014-12-18 | D | 72019 | 265.00 |   |   | 1 | O | CO002 | A | A | |
2017-03-15 | D | 62610 |   | 4135.70 | NGVD29 | 1 | O | CO002 | A | A | |
2017-03-15 | D | 62611 |   | 4137.53 | NAVD88 | 1 | O | CO002 | A | A | |
2017-03-15 | D | 72019 | 255.30 |   |   | 1 | O | CO002 | A | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | m | Date is accurate to the Minute |
Parameter code | 62610 | Groundwater level above NGVD 1929, feet |
Parameter code | 62611 | Groundwater level above NAVD 1988, feet |
Parameter code | 72019 | Depth to water level, feet below land surface |
Referenced vertical datum | NAVD88 | North American Vertical Datum of 1988 |
Referenced vertical datum | NGVD29 | National Geodetic Vertical Datum of 1929 |
Status | 1 | Static |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | CO002 | Colorado Division of Water Resources, Office of State Engineer |
Source of measurement | Not determined | |
Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
Water-level approval status | A | Approved for publication -- Processing and review completed. |